717
FOUS53 KFSD 122318
PFMFSD
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE SIOUX FALLS SD
618 PM CDT MON OCT 12 2026
IAZ012-130900-
SIOUX CENTER-SIOUX IA
43.08N 96.18W ELEV. 1446 FT
618 PM CDT MON OCT 12 2026
DATE 10/12/26 TUE 10/13/26 WED 10/14/26 THU
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 47 66 45 64 48
TEMP 62 55 51 51 49 56 62 65 64 57 53 49 47 54 61 64 62 56 54 51 49
DEWPT 51 48 45 43 44 48 46 47 45 45 45 44 44 44 42 43 41 43 45 47 48
RH 67 77 80 74 83 74 56 52 50 64 74 83 89 69 49 46 46 62 71 86 96
WIND DIR NW NW NW NW N N N N N N N N N N NE NE NE NE E NE NE
WIND SPD 16 14 8 4 4 6 5 4 4 6 6 5 4 6 6 6 5 4 4 4 4
WIND GUST 26 25
CLOUDS B2 B1 B1 B1 B2 B2 SC SC SC SC FW FW FW FW SC SC B1 B2 B2 B2 OV
POP 12HR 0 5 0 0 40
QPF 12HR 0 0 0 0 0.04
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C L
DATE 10/15 FRI 10/16/26 SAT 10/17/26 SUN 10/18/26 MON 10/19/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 62 42 56 34 60 44 67 45 69
TEMP 59 58 49 43 53 50 39 35 56 56 50 46 63 62 52 47 66 64
DEWPT 49 43 37 36 33 30 31 31 33 34 38 39 43 44 46 45 48 47
PWIND DIR N NW N SE S S S S SE
WIND CHAR GN BZ GN LT GN GN GN LT LT
AVG CLOUDS OV B2 B1 FW FW FW FW CL FW CL CL FW SC SC SC FW SC FW
POP 12HR 60 5 0 0 0 0 5 5 0
RAIN SHWRS L C
IAZ031-130900-
SIOUX CITY-WOODBURY IA
42.40N 96.38W ELEV. 1210 FT
618 PM CDT MON OCT 12 2026
DATE 10/12/26 TUE 10/13/26 WED 10/14/26 THU
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 49 68 47 66 49
TEMP 62 55 54 52 50 57 64 67 66 59 55 51 48 55 62 66 64 58 56 53 50
DEWPT 52 48 47 44 46 48 46 46 46 46 45 45 44 45 42 42 42 45 46 49 50
RH 70 77 77 74 86 72 52 47 48 62 69 80 86 69 48 42 45 62 69 86100
WIND DIR NW NW NW NW N N N N N N N N N N N NE NE NE E NE NE
WIND SPD 16 16 9 6 5 8 6 5 5 8 8 6 6 8 8 8 6 5 4 5 5
WIND GUST 27 28
CLOUDS B1 FW FW SC B1 B1 SC B1 B1 SC FW CL FW FW SC B1 B2 B2 OV OV OV
POP 12HR 0 5 0 0 60
QPF 12HR 0 0 0 0 0.08
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L L L
DATE 10/15 FRI 10/16/26 SAT 10/17/26 SUN 10/18/26 MON 10/19/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 63 42 57 34 61 43 68 45 71
TEMP 59 60 49 43 54 52 40 35 58 58 49 45 65 65 52 47 67 66
DEWPT 49 44 38 35 33 32 32 31 33 35 37 38 42 44 46 45 48 48
PWIND DIR N NW N SW S S S S SE
WIND CHAR GN BZ GN LT GN GN GN LT LT
AVG CLOUDS OV B2 B2 FW SC FW FW FW FW CL FW FW FW SC FW FW SC FW
POP 12HR 70 10 0 0 0 0 5 5 0
RAIN SHWRS L C
IAZ014-130900-
SPENCER-CLAY IA
43.15N 95.18W ELEV. 1325 FT
618 PM CDT MON OCT 12 2026
DATE 10/12/26 TUE 10/13/26 WED 10/14/26 THU
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 48 68 44 64 46
TEMP 72 61 54 52 49 56 63 66 64 56 51 48 45 53 60 64 61 54 52 49 47
DEWPT 55 51 47 45 46 49 47 47 45 45 44 43 43 45 42 42 41 43 45 45 47
RH 55 70 77 77 89 77 56 50 50 66 77 83 93 74 51 45 48 66 77 86100
WIND DIR W NW NW NW N N N N N N N N N N NE NE NE NE NE NE NE
WIND SPD 14 16 9 5 4 6 6 5 6 8 8 8 6 9 9 8 6 5 4 5 5
WIND GUST 25
CLOUDS SC SC FW B1 B1 B1 SC SC SC SC B2 SC FW FW SC SC B1 B2 B2 OV OV
POP 12HR 0 5 0 0 40
QPF 12HR 0 0 0 0 0.03
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C L
DATE 10/15 FRI 10/16/26 SAT 10/17/26 SUN 10/18/26 MON 10/19/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 62 40 56 32 59 41 66 44 69
TEMP 59 58 47 41 53 50 37 34 56 55 47 44 62 62 50 46 66 63
DEWPT 49 44 37 35 32 30 30 29 31 33 37 37 41 42 45 44 46 46
PWIND DIR N NW N W S S S S SE
WIND CHAR LT BZ BZ LT GN BZ GN LT LT
AVG CLOUDS B2 B2 B2 FW SC FW FW CL FW CL CL FW FW SC SC SC SC FW
POP 12HR 60 10 0 0 0 0 5 10 5
RAIN SHWRS L C
IAZ022-130900-
STORM LAKE-BUENA VISTA
42.60N 95.23W ELEV. 1427 FT
618 PM CDT MON OCT 12 2026
DATE 10/12/26 TUE 10/13/26 WED 10/14/26 THU
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 50 70 49 65 50
TEMP 74 61 54 53 51 59 65 68 67 59 55 52 50 55 62 64 63 57 55 53 51
DEWPT 55 50 48 46 47 50 49 49 49 48 46 45 45 45 44 43 43 45 47 48 50
RH 51 67 80 77 86 72 56 51 52 67 72 77 83 69 52 46 48 64 74 83 96
WIND DIR W NW NW N N N N N N N N N N NE NE NE NE NE NE NE NE
WIND SPD 17 17 8 4 4 5 4 3 3 6 8 6 6 8 8 6 6 5 5 5 5
WIND GUST 28
CLOUDS FW FW FW SC SC B1 B1 B1 SC B1 B1 SC FW FW SC B1 B2 B2 OV OV OV
POP 12HR 0 5 0 0 50
QPF 12HR 0 0 0 0 0.09
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C D
DATE 10/15 FRI 10/16/26 SAT 10/17/26 SUN 10/18/26 MON 10/19/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 63 43 56 34 59 44 66 46 69
TEMP 60 59 50 44 53 51 39 35 55 54 49 46 62 62 53 48 66 64
DEWPT 51 46 39 36 34 32 32 31 32 34 37 38 42 43 46 45 47 47
PWIND DIR N NW N NW S S S S S
WIND CHAR LT GN GN LT GN GN GN LT LT
AVG CLOUDS OV B2 B2 FW FW FW FW FW FW CL CL SC FW SC SC FW SC FW
POP 12HR 80 20 0 0 0 5 5 10 5
RAIN SHWRS D L S
MNZ072-130900-
MARSHALL-LYON MN
44.47N 95.82W ELEV. 1151 FT
618 PM CDT MON OCT 12 2026
DATE 10/12/26 TUE 10/13/26 WED 10/14/26 THU
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 45 60 42 60 43
TEMP 58 51 49 48 46 50 56 58 57 50 47 43 43 49 57 60 57 50 46 44 44
DEWPT 54 49 46 44 43 43 40 41 39 42 41 41 41 40 36 37 37 40 40 41 42
RH 86 93 89 86 89 77 55 53 51 74 79 93 93 71 45 42 47 68 79 89 93
WIND DIR NW NW NW NW NW NW NW N N N N N N N N N NE NE E E N
WIND SPD 16 14 11 11 9 10 9 9 8 6 6 5 4 6 6 5 4 3 2 1 1
WIND GUST 25
CLOUDS OV OV OV OV OV OV B2 B1 SC B1 SC SC FW SC FW FW SC SC B1 B2 B2
POP 12HR 0 5 0 0 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C
DATE 10/15 FRI 10/16/26 SAT 10/17/26 SUN 10/18/26 MON 10/19/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 61 40 55 35 62 46 69 45 70
TEMP 58 58 46 41 52 49 38 36 59 57 50 47 66 63 51 46 67 63
DEWPT 42 37 34 33 29 27 27 26 28 29 34 36 37 39 41 40 40 39
PWIND DIR NW NW NW SW S SW SW SW N
WIND CHAR LT BZ BZ LT BZ BZ GN LT LT
AVG CLOUDS B2 B2 SC SC SC FW CL CL FW CL CL FW SC FW FW FW SC FW
POP 12HR 40 5 5 0 0 0 0 5 0
RAIN SHWRS C S
MNZ081-130900-
WINDOM-COTTONWOOD MN
43.87N 95.12W ELEV. 1355 FT
618 PM CDT MON OCT 12 2026
DATE 10/12/26 TUE 10/13/26 WED 10/14/26 THU
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 46 63 42 61 43
TEMP 69 58 53 50 47 54 60 63 60 52 48 45 43 51 58 61 58 52 48 45 45
DEWPT 59 51 47 44 43 43 41 40 39 41 40 40 40 39 37 35 36 38 39 40 43
RH 70 77 80 80 86 66 49 43 46 66 74 82 89 63 45 38 44 59 71 82 93
WIND DIR NW NW NW NW NW NW N N N N N N N N N NE NE NE E NE NE
WIND SPD 13 14 11 9 6 9 8 6 8 8 6 6 5 8 8 6 4 3 2 2 2
WIND GUST 24 26
CLOUDS SC B1 OV OV B2 B2 SC SC B1 B1 SC FW FW SC FW SC SC B1 B1 B2 B2
POP 12HR 0 5 0 0 20
QPF 12HR 0 0 0 0 0.01
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S L
DATE 10/15 FRI 10/16/26 SAT 10/17/26 SUN 10/18/26 MON 10/19/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 60 39 54 33 59 42 66 44 68
TEMP 57 57 46 41 52 48 38 34 56 55 47 45 63 61 50 46 65 62
DEWPT 43 39 33 33 29 26 27 27 27 29 33 35 37 38 40 40 41 40
PWIND DIR N NW N W S S SW SW NE
WIND CHAR LT BZ BZ LT BZ BZ BZ LT LT
AVG CLOUDS B2 B2 B1 FW SC FW FW CL FW CL CL FW FW FW FW FW SC FW
POP 12HR 60 5 5 0 0 0 5 5 0
RAIN SHWRS L C
MNZ089-130900-
WORTHINGTON-NOBLES MN
43.65N 95.58W ELEV. 1584 FT
618 PM CDT MON OCT 12 2026
DATE 10/12/26 TUE 10/13/26 WED 10/14/26 THU
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 46 64 42 61 44
TEMP 67 56 51 49 47 53 60 63 60 52 48 45 44 50 58 61 58 52 49 47 45
DEWPT 55 49 46 44 43 44 43 42 41 41 40 40 40 40 38 37 38 39 40 42 43
RH 65 77 83 83 86 71 53 46 49 66 74 82 86 68 47 41 47 61 71 83 93
WIND DIR NW NW NW NW N N N N N N N N N N N NE NE NE E NE NE
WIND SPD 14 16 10 8 6 8 6 5 8 8 8 8 6 9 8 8 6 4 4 3 4
WIND GUST 25
CLOUDS B2 OV OV OV B2 B2 SC SC B1 SC SC SC SC FW FW SC SC B1 B2 B2 OV
POP 12HR 0 5 0 0 30
QPF 12HR 0 0 0 0 0.02
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C L
DATE 10/15 FRI 10/16/26 SAT 10/17/26 SUN 10/18/26 MON 10/19/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 60 40 54 33 59 42 66 44 68
TEMP 57 57 46 41 52 48 38 34 55 55 47 44 62 61 50 46 65 62
DEWPT 44 40 34 32 29 27 27 27 29 30 34 36 39 40 41 41 42 42
PWIND DIR N NW N W S S SW SW NE
WIND CHAR LT BZ BZ LT BZ BZ BZ LT LT
AVG CLOUDS B2 B2 B1 FW SC FW FW CL FW FW CL FW SC SC FW FW SC FW
POP 12HR 60 5 5 0 0 0 0 5 0
RAIN SHWRS L C
SDZ040-130900-
BROOKINGS-BROOKINGS SD
44.30N 96.80W ELEV. 1617 FT
618 PM CDT MON OCT 12 2026
DATE 10/12/26 TUE 10/13/26 WED 10/14/26 THU
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 42 59 38 60 41
TEMP 55 49 48 46 44 49 55 57 56 49 44 42 40 48 57 59 56 48 46 44 42
DEWPT 49 46 44 42 42 44 43 44 43 43 42 41 40 42 40 41 40 41 41 42 42
RH 80 89 86 86 93 83 64 62 62 80 93 96100 80 53 51 55 77 83 93100
WIND DIR NW NW NW NW N N N N N N N N N N N NE NE E E E NE
WIND SPD 13 11 10 10 6 9 8 8 6 5 5 4 3 5 6 6 5 4 3 2 2
WIND GUST 23
CLOUDS OV OV OV OV OV OV B2 SC SC SC SC SC SC FW FW FW FW B1 B1 B2 OV
POP 12HR 0 5 0 0 20
QPF 12HR 0 0 0 0 0.02
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C
DATE 10/15 FRI 10/16/26 SAT 10/17/26 SUN 10/18/26 MON 10/19/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 59 37 54 33 61 42 67 42 69
TEMP 56 56 43 39 52 48 37 34 58 57 48 44 65 61 48 44 66 62
DEWPT 45 39 34 32 30 29 28 27 31 33 35 36 41 43 42 40 43 44
PWIND DIR NW NW N S S S SW SW E
WIND CHAR GN BZ GN LT BZ BZ GN LT LT
AVG CLOUDS B2 B1 SC FW SC FW CL CL FW CL FW FW SC FW FW SC SC FW
POP 12HR 50 5 0 0 0 0 0 0 0
RAIN SHWRS C S
SDZ050-130900-
BURKE-GREGORY SD
43.18N 99.29W ELEV. 2142 FT
618 PM CDT MON OCT 12 2026
DATE 10/12/26 TUE 10/13/26 WED 10/14/26 THU
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 41 55 38 59 43
TEMP 49 47 47 44 42 45 51 55 53 48 44 42 40 46 56 59 56 52 50 47 44
DEWPT 46 43 41 39 40 44 42 43 43 43 43 42 40 44 41 41 42 43 44 45 44
RH 89 86 79 82 93 96 71 64 69 83 96100100 93 57 51 59 71 80 93100
WIND DIR NW NW N N N N N N N N N N NW N NE NE E E E NE N
WIND SPD 12 12 11 8 9 11 10 10 8 8 9 6 5 6 8 9 8 5 5 6 6
WIND GUST 23 19
CLOUDS OV B2 SC B1 B2 B1 B1 SC SC FW FW CL SC FW FW SC B1 B2 B2 OV OV
POP 12HR 0 5 0 5 70
QPF 12HR 0 0 0 0 0.18
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S L L L
DATE 10/15 FRI 10/16/26 SAT 10/17/26 SUN 10/18/26 MON 10/19/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 57 37 54 36 67 48 71 46 70
TEMP 54 56 46 38 50 48 41 38 62 61 55 49 68 64 54 47 68 65
DEWPT 46 39 34 32 30 29 28 27 34 36 37 38 42 44 43 42 44 46
PWIND DIR N NW N S S SW W NW NE
WIND CHAR BZ WY GN GN WY BZ GN LT LT
AVG CLOUDS B2 B1 SC FW FW FW CL FW FW CL FW FW FW FW SC FW FW FW
POP 12HR 60 5 5 0 0 0 0 0 0
RAIN SHWRS L C
SDZ057-130900-
CHAMBERLAIN-BRULE SD
43.77N 99.32W ELEV. 1565 FT
618 PM CDT MON OCT 12 2026
DATE 10/12/26 TUE 10/13/26 WED 10/14/26 THU
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 42 55 38 61 42
TEMP 51 47 46 44 43 46 51 55 53 47 44 42 40 46 57 61 57 50 47 45 43
DEWPT 46 43 41 40 41 44 42 43 44 44 43 42 40 44 41 42 43 43 44 45 43
RH 83 86 83 86 93 93 71 64 71 89 96100100 93 55 49 59 77 89100100
WIND DIR NW NW NW N N N N N N N N N NW N NE NE E E E NE N
WIND SPD 12 10 10 8 6 9 8 10 6 5 6 4 3 4 6 6 6 5 3 4 4
WIND GUST 23 20 18 17
CLOUDS OV B2 B1 B2 B2 B2 OV B1 SC SC FW FW FW FW FW FW SC B1 B2 B2 OV
POP 12HR 5 10 0 0 60
QPF 12HR 0 0 0 0 0.07
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S L L L
DATE 10/15 FRI 10/16/26 SAT 10/17/26 SUN 10/18/26 MON 10/19/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 60 38 55 36 69 46 71 44 71
TEMP 56 57 45 38 51 49 41 38 63 62 53 47 68 65 51 46 67 65
DEWPT 47 39 34 33 32 31 30 29 36 40 39 40 44 45 43 42 46 47
PWIND DIR NW NW N S S S W NE E
WIND CHAR GN BZ GN GN BZ GN LT LT LT
AVG CLOUDS B2 B1 SC FW FW FW CL CL FW CL FW FW FW FW FW FW FW FW
POP 12HR 60 5 0 0 0 0 0 0 0
RAIN SHWRS L S
SDZ038-130900-
HURON-BEADLE SD
44.38N 98.22W ELEV. 1282 FT
618 PM CDT MON OCT 12 2026
DATE 10/12/26 TUE 10/13/26 WED 10/14/26 THU
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 40 56 37 62 41
TEMP 50 46 47 45 43 48 52 56 54 47 43 41 39 47 57 62 58 49 46 44 42
DEWPT 46 44 42 41 41 42 41 41 41 43 42 41 39 41 40 39 41 42 42 43 42
RH 86 93 83 86 93 80 66 57 61 86 96100100 79 53 43 53 77 86 96100
WIND DIR NW NW NW N N N N N N N N N N N N NE NE E E E N
WIND SPD 11 11 10 10 8 10 9 10 6 4 5 4 3 4 5 5 4 3 3 2 3
WIND GUST 24 23
CLOUDS OV OV OV OV OV OV OV B1 B1 SC B1 FW FW FW FW FW FW SC B1 B2 B2
POP 12HR 5 10 0 0 30
QPF 12HR 0 0 0 0 0.01
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C
DATE 10/15 FRI 10/16/26 SAT 10/17/26 SUN 10/18/26 MON 10/19/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 62 37 56 34 67 44 71 42 71
TEMP 58 58 44 38 52 49 38 35 61 61 50 45 67 65 49 43 67 65
DEWPT 44 37 33 32 31 30 28 28 33 36 37 38 42 44 42 41 44 44
PWIND DIR NW NW NW S S S S E E
WIND CHAR GN BZ GN GN BZ GN LT LT LT
AVG CLOUDS B2 B1 SC FW FW FW CL FW FW CL FW FW SC SC FW FW SC FW
POP 12HR 40 5 0 0 0 0 0 0 0
RAIN SHWRS C
SDZ059-130900-
MITCHELL-DAVISON SD
43.76N 98.02W ELEV. 1312 FT
618 PM CDT MON OCT 12 2026
DATE 10/12/26 TUE 10/13/26 WED 10/14/26 THU
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 43 59 39 63 44
TEMP 51 49 47 46 44 49 54 57 56 50 46 43 41 49 59 63 60 53 50 46 45
DEWPT 48 45 43 41 41 43 42 42 41 42 42 41 41 42 41 40 40 42 43 44 45
RH 89 86 86 83 89 80 64 57 57 74 86 93100 77 51 43 47 66 77 93100
WIND DIR NW NW NW N N N N N N N N N N N N NE NE E E E N
WIND SPD 11 9 10 10 9 11 10 11 9 6 6 5 4 5 8 8 6 4 4 3 3
WIND GUST 24 20
CLOUDS OV OV B2 OV OV OV B2 SC SC FW FW SC SC FW FW SC SC B1 B2 OV OV
POP 12HR 0 5 0 0 40
QPF 12HR 0 0 0 0 0.04
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C L
DATE 10/15 FRI 10/16/26 SAT 10/17/26 SUN 10/18/26 MON 10/19/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 62 39 57 35 67 45 71 44 72
TEMP 58 59 46 39 53 50 40 36 62 61 52 47 68 65 52 45 68 66
DEWPT 46 38 33 32 31 29 29 28 32 34 36 37 42 42 43 42 44 44
PWIND DIR NW NW N S S S S SE E
WIND CHAR GN BZ GN LT BZ BZ GN LT LT
AVG CLOUDS B2 B1 SC FW FW FW FW FW FW CL FW FW SC FW FW SC SC FW
POP 12HR 60 5 0 0 0 0 0 0 0
RAIN SHWRS L S
SDZ062-130900-
SIOUX FALLS-MINNEHAHA SD
43.57N 96.73W ELEV. 1424 FT
618 PM CDT MON OCT 12 2026
DATE 10/12/26 TUE 10/13/26 WED 10/14/26 THU
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 46 64 43 64 46
TEMP 55 51 49 48 47 53 59 62 60 54 50 46 44 52 60 63 60 54 51 49 47
DEWPT 49 46 44 42 43 44 43 42 41 43 43 42 42 41 39 38 38 41 42 43 45
RH 80 83 83 80 86 71 55 48 49 66 77 86 93 66 46 39 44 61 71 80 93
WIND DIR NW NW NW NW N N N N N N N N N N NE NE NE NE E NE NE
WIND SPD 16 12 9 6 5 8 8 6 6 8 6 5 4 8 8 6 6 5 4 4 4
WIND GUST 26 23
CLOUDS OV OV B2 OV OV B2 SC SC SC SC FW FW SC FW FW SC SC B2 B2 B2 OV
POP 12HR 0 5 0 0 40
QPF 12HR 0 0 0 0 0.03
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C L
DATE 10/15 FRI 10/16/26 SAT 10/17/26 SUN 10/18/26 MON 10/19/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 61 41 56 35 62 44 68 45 70
TEMP 58 58 47 41 53 50 39 36 58 57 50 46 65 63 51 46 67 64
DEWPT 44 40 35 34 31 28 29 29 31 33 36 38 40 42 44 42 44 44
PWIND DIR N NW N S S S S SE E
WIND CHAR GN BZ GN LT BZ BZ GN LT LT
AVG CLOUDS OV B2 SC FW FW FW CL CL FW CL CL FW SC FW FW SC SC FW
POP 12HR 60 5 0 0 0 0 0 5 0
RAIN SHWRS L C
SDZ070-130900-
VERMILLION-CLAY SD
42.95N 96.92W ELEV. 1132 FT
618 PM CDT MON OCT 12 2026
DATE 10/12/26 TUE 10/13/26 WED 10/14/26 THU
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 46 66 45 65 48
TEMP 58 52 52 49 47 54 61 64 64 57 52 49 46 53 61 65 63 57 54 52 49
DEWPT 50 48 45 43 44 46 43 44 42 44 45 45 44 44 40 40 40 43 46 47 49
RH 75 86 77 80 89 74 51 48 45 62 77 86 93 71 46 40 43 59 74 83100
WIND DIR NW NW NW NW NW N N N NW N N N N N N NE NE NE E NE NE
WIND SPD 14 12 9 6 6 9 8 8 6 9 8 6 5 8 9 8 6 5 4 5 5
WIND GUST 27 26
CLOUDS B2 SC SC B1 B2 B1 SC B1 SC SC FW CL FW FW SC B1 B2 B2 B2 B2 OV
POP 12HR 0 5 0 0 50
QPF 12HR 0 0 0 0 0.06
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C L
DATE 10/15 FRI 10/16/26 SAT 10/17/26 SUN 10/18/26 MON 10/19/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 62 42 57 36 63 44 70 45 72
TEMP 59 59 48 43 55 52 41 37 59 59 50 46 67 65 52 47 68 66
DEWPT 46 42 38 35 33 31 33 31 33 34 38 39 41 43 47 45 46 46
PWIND DIR N NW NW SW S S S S SE
WIND CHAR GN BZ GN LT GN GN GN LT LT
AVG CLOUDS OV B2 B1 FW FW FW FW FW FW CL FW FW FW SC FW FW SC FW
POP 12HR 60 5 0 0 0 0 0 5 0
RAIN SHWRS L C
SDZ069-130900-
YANKTON-YANKTON SD
42.95N 97.39W ELEV. 1207 FT
618 PM CDT MON OCT 12 2026
DATE 10/12/26 TUE 10/13/26 WED 10/14/26 THU
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 45 63 44 64 48
TEMP 56 51 50 48 46 52 59 61 61 55 51 48 45 51 60 64 62 57 54 51 49
DEWPT 49 48 45 43 43 45 44 43 42 43 43 43 43 44 41 41 41 43 45 46 47
RH 77 89 83 83 89 77 57 51 49 64 74 83 93 77 49 43 46 59 71 83 93
WIND DIR NW NW NW NW NW N N N NW N N N N N N NE NE E E NE NE
WIND SPD 14 10 10 8 8 10 9 10 9 9 8 6 5 8 8 8 6 5 5 5 5
WIND GUST 26 23
CLOUDS OV B2 B1 B2 OV B2 SC B1 SC SC FW CL FW FW SC SC B1 B2 OV OV OV
POP 12HR 0 5 0 0 60
QPF 12HR 0 0 0 0 0.08
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L L L
DATE 10/15 FRI 10/16/26 SAT 10/17/26 SUN 10/18/26 MON 10/19/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 61 42 56 36 63 46 70 46 71
TEMP 58 59 48 42 53 51 41 37 59 59 52 47 66 65 53 47 67 66
DEWPT 47 42 36 34 33 31 32 31 34 35 37 38 43 44 46 44 48 47
PWIND DIR N NW NW S S S S S E
WIND CHAR GN BZ GN LT BZ GN GN LT LT
AVG CLOUDS OV B2 B1 FW FW FW CL FW FW CL FW FW FW FW FW SC SC FW
POP 12HR 60 5 0 0 0 0 0 5 0
RAIN SHWRS L C
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page